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pectoralis minor

更新日期:2026-08-14

词语 pectoralis minor
释义

pectoralis minor
释义
胸小肌:一种覆盖在心脏器官上的肌肉。
例句
1·The pectoralis minor muscle contracts in a closed-chain fashion to lift the lower ribs and open the chest.
胸小肌向下巴的方向收缩,上提肋骨下缘,打开胸廓。
2·This report provide anatomic basis for repairing of shoulder dislocation with pectoralis minor coracoid process transposition.
为带蒂胸小肌喙突骨瓣移位修复肩锁关节脱位提供解剖学依据。
3·Objective: To study the muscle spindle morphology, distribution and their relationship with the fiber-types in human pectoralis major and pectoralis minor .
目的:探讨人胸大肌、胸小肌肌梭的形态、分布及其与梭外肌纤维型的关系。

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